13426395906

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{618329}}^1$

素因数の和:618399

約数の個数: 64

約数和(自身を含む): 34191175680

約数和(自身を除く): 20764779774

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 47, 66, 77, 94, 141, 154, 231, 282, 329, 462, 517, 658, 987, 1034, 1551, 1974, 3102, 3619, 7238, 10857, 21714, 618329, 1236658, 1854987, 3709974, 4328303, 6801619, 8656606, 12984909, 13603238, 20404857, 25969818, 29061463, 40809714, 47611333, 58122926, 87184389, 95222666, 142833999, 174368778, 203430241, 285667998, 319676093, 406860482, 610290723, 639352186, 959028279, 1220581446, 1918056558, 2237732651, 4475465302, 6713197953, 13426395906]

約数ペア:

[(1, 13426395906), (2, 6713197953), (3, 4475465302), (6, 2237732651), (7, 1918056558), (11, 1220581446), (14, 959028279), (21, 639352186), (22, 610290723), (33, 406860482), (42, 319676093), (47, 285667998), (66, 203430241), (77, 174368778), (94, 142833999), (141, 95222666), (154, 87184389), (231, 58122926), (282, 47611333), (329, 40809714), (462, 29061463), (517, 25969818), (658, 20404857), (987, 13603238), (1034, 12984909), (1551, 8656606), (1974, 6801619), (3102, 4328303), (3619, 3709974), (7238, 1854987), (10857, 1236658), (21714, 618329)]